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Pavel Koshevoy a1aac8d004 lavfi: add atempo filter
Add atempo audio filter for adjusting audio tempo without affecting
pitch. This filter implements WSOLA algorithm with fast cross
correlation calculation in frequency domain.

Signed-off-by: Pavel Koshevoy <pavel@homestead.aragog.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-06-17 12:50:35 +02:00
doc lavfi: add atempo filter 2012-06-17 12:50:35 +02:00
libavcodec lavc: build some codecs only if they are actually enabled 2012-06-17 00:53:06 +00:00
libavdevice Merge remote-tracking branch 'qatar/master' 2012-06-15 00:14:21 +02:00
libavfilter lavfi: add atempo filter 2012-06-17 12:50:35 +02:00
libavformat Change all uses of restrict to use av_restrict instead. 2012-06-17 00:38:39 +02:00
libavresample Merge remote-tracking branch 'qatar/master' 2012-05-30 19:32:06 +02:00
libavutil lavu/internal: define av_restrict if it has not been defined by config.h 2012-06-17 04:48:57 +02:00
libpostproc postprocess: fix another void returning void function. 2012-06-10 18:26:16 +02:00
libswresample swr: fix 10l use of uninitialized data 2012-06-13 13:43:42 +02:00
libswscale sws/swscale_unscaled: use av_assert 2012-06-16 17:34:07 +02:00
mt-work Update todo 2011-06-12 18:01:29 +02:00
presets presets: specify the codecs. 2012-05-04 18:40:36 +02:00
tests lavfi/super2xsai: fix fate test on bigendian 2012-06-16 09:35:05 +00:00
tools tools/graph2dot: factorize code printing non-media specific link information 2012-06-06 23:20:02 +02:00
.gitignore Merge remote-tracking branch 'qatar/master' 2012-06-13 22:43:57 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1 cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
COPYING.LGPLv3
CREDITS Revert "partially rename FFmpeg to Libav" 2011-03-17 17:26:45 +01:00
Changelog lavfi: add atempo filter 2012-06-17 12:50:35 +02:00
Doxyfile remove avconv from Doxyfile 2012-01-25 22:47:45 +01:00
INSTALL Merge remote branch 'qatar/master' 2011-04-08 02:50:13 +02:00
LICENSE Remove libpostproc. 2012-02-23 19:36:16 +01:00
MAINTAINERS lavfi: add atempo filter 2012-06-17 12:50:35 +02:00
Makefile Optimization of AMR NB and WB decoders for MIPS 2012-06-11 21:12:39 +02:00
README README: be a tiny bit more verbose 2012-04-06 10:23:26 +02:00
RELEASE RELEASE: bump to current version (0.10.2). 2012-03-26 22:47:28 +02:00
arch.mak Optimization of AMR NB and WB decoders for MIPS 2012-06-11 21:12:39 +02:00
cmdutils.c cmdutils: dont return void from a void function 2012-06-10 02:38:01 +02:00
cmdutils.h Merge remote-tracking branch 'qatar/master' 2012-06-06 01:08:33 +02:00
cmdutils_common_opts.h cmdutils: fix -fdebug without -v xy 2012-04-05 21:50:50 +02:00
common.mak Merge remote-tracking branch 'qatar/master' 2012-05-05 20:22:09 +02:00
configure lavfi: add atempo filter 2012-06-17 12:50:35 +02:00
ffmpeg.c Merge remote-tracking branch 'qatar/master' 2012-06-15 00:14:21 +02:00
ffplay.c Merge remote-tracking branch 'qatar/master' 2012-06-15 00:14:21 +02:00
ffprobe.c ffprobe: add writer_print_rational() 2012-06-16 00:42:54 +02:00
ffserver.c Merge remote-tracking branch 'qatar/master' 2012-05-06 21:53:19 +02:00
library.mak Merge remote-tracking branch 'qatar/master' 2012-03-26 20:52:52 +02:00
version.sh version.sh: handle shallow clones and snapshots. 2011-07-22 10:43:59 +02:00

README

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory in git.
  You can also view it online at http://ffmpeg.org/documentation.html

2) Licensing
------------

* See the LICENSE file.

3) Build and Install
--------------------

* See the INSTALL file.